Cutting fool boron nitride composite coating layer and its preparation method
A cutting tool and composite coating technology, applied in the direction of coating, turning equipment, tools for lathes, etc., can solve the problem of not proposing a better process method for coating, and achieve the effect of improving processing efficiency
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0015] The invention adopts plasma enhanced pulse laser deposition method and hot wire assisted radio frequency plasma chemical vapor deposition method. from figure 2 It can also be seen from the scanning electron microscope pictures of the tool coating prepared by plasma-enhanced pulsed laser deposition that the c-BN crystal grains are mostly square, and they are relatively evenly distributed on the tool.
[0016] Depend on figure 1 It can be seen that the boron nitride coated tool, including the coated insert, is composed of a cemented carbide substrate and a coating combination. The coating combination includes a base layer combined with cemented carbide, an intermediate layer and an outermost layer. Boron nitride layer, the coated tool can be used for mechanical cutting operations, including turning, drilling, milling, planing, reaming or similar chip processing. The cemented carbide substrate includes YG, YT, YW and YN types, and may also be the cemented carbide substr...
PUM
Property | Measurement | Unit |
---|---|---|
thickness | aaaaa | aaaaa |
thickness | aaaaa | aaaaa |
thickness | aaaaa | aaaaa |
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com